In awe of iron ore
Spot the difference – how a revolution in the markets has meant a radical price-hike for this raw material. By Javier Blas
A wide-ranging look at commodities, explaining how they are produced and traded, and examining the opportunities for investing in them

Analysts and investors fear bubble, with the finger of blame pointed at Ben Bernanke, who has inflated markets by raising the prospect of further QE
Mix of ideology and emotion can get in way of rationality
Criticism surrounds moves to limit bets
Market forces have successfully controlled prices
Currently investors can only gain exposure to futures markets
Spot the difference – how a revolution in the markets has meant a radical price-hike for this raw material. By Javier Blas
Kevin Brown reports on how rubber is running rings around other natural commodities
Innovation in futures contracts has continued to attract investors, writes Chris Flood
Commodities have collectively outperformed most other assets, including equities, corporate bonds and property, reports Ellen Kelleher
Brent or West Texas Intermediate, though seen as reliable yardsticks of the oil market, also have their challenges, says Javier Blas
How China’s appetite for consuming commodities grows increasingly voracious. By Leslie Hook
Commodity investments have passed a major milestone, reports Javier Blas
Coffee production is vital to many emerging markets, but what does the long-term future hold for coffee supply/demand and prices? Gary Mead reports
While commodities account for roughly a fifth of the Chicago Mercantile Exchange’s trading volumes, they provide a third of its total revenues, reports Hal Weitzman
Investors last year purchased more gold than buyers of jewellery, while central banks could be net buyers of bullion this year